M280836 16880twf.doc/r 八、新型說明： 【新型所屬之技術領域】 本創作是有關於一種高爾夫球桿頭，且特別是 有關於一種藉由嵌合結構接合殼體與打擊面板的高 爾夫球桿頭。 【先前技術】 現今社會運動風氣普及，高爾夫球運動早已成 為大眾所喜愛的運動之一，且參與高爾夫球運動的人 口數也快速地增加。其中，高爾夫球桿因場地之地形 及用途不同，而可區分為木桿（wood club)、鐵桿（iron club)與推桿（putter club)等多種不同形式之球桿。 針對木桿而言，高爾夫球桿頭的製作通常是以 金屬材質製造出一殼體，再於殼體上結合一打擊面 板，以作為擊球之用。習知製作高爾夫球桿頭由於受 限於殼體與打擊面板之金屬材質不同，多以硬焊的方 式接合殼體與打擊面板。然而，此種以硬焊接合的桿 頭雖然具有基板的結構強度，但由於其在接合面的剪 力承受度較差，因此在歷經多次的擊球之後，殼體與 打擊面板的接合處將出現裂缝，甚至導致打擊面板自 殼體上脫離。 為了解決上述問題，習知便提出了一種在殼體 與打擊面板之接合面上形成環狀嵌合結構，來提供較 佳之接合強度的方法。如圖1A與1B所示，其分別 繪示習知之一種高爾夫球桿頭的立體分解圖與剖面 5 M280836 16880twf.doc/r 圖。習知之作法係在打擊面板120周緣以及殼體110 之開口 110a周緣分別設有相互嵌合之環狀凸條122 與環狀凹槽112，以增加打擊面板120與殼體110之 間的接合強度。然而，此種環狀嵌合結構雖可提供足 夠的接合強度，但加工的精度要求與成本也相對較 高。否則，便可能因加工誤差或製程溫度變化，使得 環狀凹槽112與環狀凸條122對位不準，而導致打擊 面板120與殼體110無法緊密接合之情形。此外，此 種設計在現行的生產作業上，也被發現較不利於薄型 桿頭的製作。 【新型内容】 有鑑於此，本創作的目的就是在提供一種可同 時兼顧接合強度與生產良率的高爾夫球桿頭。 基於上述或其他目的，本創作提出一種高爾夫 球桿頭，其主要包括一殼體以及一打擊面板。其中， 殼體具有一開口，且殼體的部分開口周緣具有一第一 嵌合部。此外，打擊面板係配置於開口處，而與殼體 構成一桿頭本體。打擊面板的部分周緣具有一第二嵌 合部，其係對應於第一嵌合部，而殼體與打擊面板係 分別藉由第一嵌合部與第二嵌合部相互嵌合。 在本創作之一實施例中，上述之殼體與打擊面 板相互嵌合的位置例如是位於桿頭本體的頂部。 在本創作之另一實施例中，上述之殼體與打擊 面板相互嵌合的位置例如是位於桿頭本體的頂部與 M280836 16880twf.doc/r 底部。 面板:互本::二：:”种述之殼體與打擊 側側部與底部。 疋立於知碩本體的頂部、一 在本創作之一實施例中， 如包括至少一凸庐，&# ^ 过之弟一肷合部例 槽。 ％而弟二嵌合部例如包括至少一凹 在本創作之一實施例中， 如包括至少一凹槽，& I之弟一肷合部例 條。 四匕而弟—肷合部例如包括至少一凸 在本創作之一實施例中，古爾 例如更包括一焊結層，苴传配署认=之n爾夫球桿頭 接八#，以、鱼垃* a '、…置於敢體與打擊面板之 接。處以連接忒體與打擊面板。 π a ί於上述，本創作在殼體與打擊面板之接人處 構’作為辅助接合之用，因此接 打i二度。此外，由於本創作僅在殼體與 =面板的局部接合處形成嵌合結構，因此加工上較 二谷易也不易發生製程溫度變化或其他因素造成的 對位誤差，可有效提升生產良率。 爭明本創作之上述和其他目的、特徵和優點能 更明顯易憧，下文特舉多個較佳實施例，並配合所附 圖式，作詳細說明如下。 【實施方式】 本創作是在殼體以及打擊面板的局部接合面上 M280836 16880twf.doc/r 形成嵌合結構，其中此嵌合結構例如是凹槽與凸條的 搭配或是其他適用之結構，而嵌合的位置有多種變 化，例如包括位在桿頭本體之頂部、位在桿頭本體之 頂部與底部，或是位在桿頭本體之頂部、一侧侧部與 底部等不同的實施態樣。下文中將以幾個具體實施例 說明本創作所提出之高爾夫球桿頭。 [第一實施例] 請參考圖2A與2B，其分別繪示本創作之第一 實施例之一種高爾夫球桿頭的立體分解圖與剖面 圖。如圖2A與2B所示，高爾夫球桿頭200具有一 桿頭本體202，此桿頭本體202主要是由一殼体210 以及一打擊面板220所構成。在本實施例中，桿頭本 體202例如可選用一般之金屬材質（如不銹鋼等金屬 材質），而以鑄造方式一體成型製成。此外，殼體210 具有一開口 210a，且殼體210之部份的開口 210a周 緣具有一第一嵌合部212。在本實施例中，第一嵌合 部212例如是一凹槽，且此凹槽例如是由殼體210 之頂部、一侧侧部，而延伸到殼體210的底部。 請再參考圖2A與2B，打擊面板220係配置於 殼体210之開口 210a處，用以與殼體210構成桿頭 本體202。其中，打擊面板220對應於第一嵌合部212 的部分周緣上具有一第二嵌合部222，其例如是一凸 條，以使殼體210與打擊面板220可分別藉由第一嵌 合部212與第二嵌合部222相互嵌合。 M280836 16880twf.doc/r 在本實施例中，第一嵌合部212與第二嵌合部 222例如分別是凹槽與凸條，以相互嵌合。此外，本 創作亦可將第一嵌合部212設計為凸條，而將第二嵌 合部222設計為凹槽。值得注意的是，上述之第一嵌 合部212與第二嵌合部222並不一定需由單一且連續 之凹槽或凸條所構成。舉例而言，第一嵌合部212 與第二嵌合部222更例如可以包括多個不連續之凹 槽或凸條。當然，本實施例並非用以限定第一嵌合部 212與第二嵌合部222之型態，在一合理的範圍内， 本創作所採用之嵌合結構更例如可以是凸點與凹洞 或其他型態之結構的搭配。 請再參考圖2A與2B，本創作更在殼体210與 打擊面板220的接合面上藉由焊接（例如是硬焊）形成 焊結層240，用以連接殼体210與打擊面板220。其 中，焊結層240的形成方式例如是在殼体210與打擊 面板2 2 0後合之前，便預先塗覆焊料於殼体210與打 擊面板220之接合面上，待殼体210與打擊面板220 嵌合後，再進行焊接，以使焊料熔融後冷卻形成焊結 層240。此外，亦可先將殼体210與打擊面板220嵌 合，再將焊料塗覆於殼体210與打擊面板220之接合 處的接缝上，待焊料熔融滲入接合面後，再冷卻凝固 形成焊結層240。值得一提的是，若焊接時製程環境 控制得當，則焊料在熔融後不僅能覆蓋殼体210與打 擊面板220之間的接合面，更會滲入到殼体210内 M280836 16880twf.doc/r 部，而在接合面之内侧凝固形成一焊結打擊面板220 與殼体210的環狀焊結條242，以強化殼体210與打 擊面板220之間的接合強度。 基於上述，本實施例之殼体210與打擊面板220 的嵌合位置是位在桿頭本體202的頂部、一側侧部與 底部上，下列實施例將再介紹在不同位置嵌合打擊面 板與殼体的高爾夫球桿頭。 [第二實施例] 圖3A與3B分別繪示為本創作之第二實施例之 一種高爾夫球桿頭的立體分解圖與剖面圖，本實施例 之殼体與打擊面板的嵌合位置是位在桿頭本體的頂 部與底部上。如圖3 A與3B所示，本實施例之高爾 夫球桿頭300的桿頭本體302同樣是由一殼体310 以及一打擊面板320所構成。與第一實施例相較，第 一嵌合部312同樣位在殼體310之局部的開口 310a 周緣，且同樣例如是一凹槽。不同之處在於，第一嵌 合部312是位在殼體310之頂部與底部。 此外，打擊面板320的部分周緣上同樣具有對 應於第一嵌合部312之一第二嵌合部322，其例如是 一凸條，以使殼體310與打擊面板320可分別藉由第 一嵌合部312與第二嵌合部322相互欲合。另外，殼 体310與打擊面板320的接合處亦可藉由焊接（例如 是硬焊）形成焊結層340,用以連接殼体310與打擊面 板 320。 M280836 16880twf.doc/r 值得注意的是，本實施例之第一嵌合部312與 第二嵌合部322的型態、數量與位置同樣具有如第一 實施例所述之多種變化，而形成焊結層340的步驟亦 如同第一實施例所述，在此便不再重複贅述。 [第三實施例] 接著，請參考圖4A與4B，其分別繪示為本創 作之第三實施例之一種高爾夫球桿頭的立體分解圖 與剖面圖，本實施例之殼体與打擊面板的嵌合位置僅 在桿頭本體的頂部。如圖4A與4B所示，高爾夫球 桿頭400的桿頭本體402是由一殼体410以及一打擊 面板420所構成，其中第一嵌合部412是位在殼體 410頂部的開口 410a周緣。 此外，打擊面板420的頂部周緣上具有對應於 第一嵌合部412之一第二嵌合部422，其例如是一凸 條，以使殼體410與打擊面板420可分別藉由第一嵌 合部412與第二嵌合部422相互嵌合。另外，殼体 410與打擊面板420的接合處亦可藉由焊接（例如是 硬焊）形成焊結層440,用以連接殼体410與打擊面板 420 〇 值得注意的是，本實施例之第一嵌合部412與 第二嵌合部422的型態、數量與位置同樣具有如第一 實施例所述之多種變化，而形成焊結層440的步驟亦 如同第一實施例所述，在此便不再重複贅述。 綜上所述，本創作係在殼體與打擊面板之接合 11 M280836 16880twf.doc/r 處形成嵌合結構，作為輔助接合之用。其中，嵌合結 構例如是凹槽與凸條的搭配或是其他適用之結構，而 嵌合的位置亦具有多種變化。因此，本創作之高爾夫 球桿頭至少具有下列優點： (一） 因此殼體與打擊面板之接合面可具有較佳 之剪力承受度，而整體之高爾夫球桿頭可具有較佳之 結構強度與可靠度。 (二） 僅在殼體與打擊面板的局部接合處形成嵌 合結構，因此可以使得加工較為容易，而在進行殼體 與打擊面板的接合時，也不易發生製程溫度變化或其 他因素造成的對位誤差，因此可有效提升生產良率， 並且降低製造成本。 雖然本創作已以較佳實施例揭露如上，然其並 非用以限定本創作，任何熟習此技藝者，在不脫離本 創作之精神和範圍内，當可作些許之更動與潤飾，因 此本創作之保護範圍當視後附之申請專利範圍所界 定者為準。 【圖式簡單說明】 圖1A與1B所示分別繪示習知之一種高爾夫球 桿頭的立體分解圖與剖面圖。 圖2A與2B分別繪示為本創作之第一實施例之 一種高爾夫球桿頭的立體分解圖與剖面圖。 圖3A與3B分別繪示為本創作之第二實施例之 一種高爾夫球桿頭的立體分解圖與剖面圖。 12 M280836 16880twf.doc/r 圖4A與4B分別繪示為本創作之第三實施例之 一種高爾夫球桿頭的立體分解圖與剖面圖。 【主要元件符號說明】 110、210、310、410 ··殼體 110a、210a、310a、410a ··開口 112 :環狀凹槽 120、220、320、420 :打擊面板 122 :環狀凸條 200、300、400 :高爾夫球桿頭 202、302、402 :桿頭本體 212、312、412 :第一嵌合部 222、322、422 :第二篏合部 240、340、440 :焊結層 242 :環狀焊結條M280836 16880twf.doc / r 8. Explanation of the new type: [Technical field to which the new type belongs] This creation relates to a golf club head, and in particular to a golf club in which a housing and a striking panel are joined by a fitting structure head. [Previous Technology] Today's social sports are popular. Golf has become one of the favorite sports of the public, and the number of people participating in golf has also increased rapidly. Among them, golf clubs can be divided into many different types of clubs, such as wood clubs, iron clubs, and putter clubs, depending on the terrain and use of the field. For wooden clubs, golf club heads are usually made of a metal shell, and a shell is combined with the shell to hit the ball. The conventional manufacturing of golf club heads is limited by the metal materials of the shell and the striking panel, so the shell and the striking panel are usually joined by brazing. However, although this type of hard-bonded club head has the structural strength of the base plate, because of its poor bearing strength on the joint surface, the joint between the shell and the striking panel will pass after multiple shots. Cracks appear, even causing the striking panel to detach from the housing. In order to solve the above problems, a conventional method has been proposed to form a ring-shaped fitting structure on the joint surface of the shell and the striking panel to provide better joint strength. As shown in FIGS. 1A and 1B, it is a three-dimensional exploded view and a cross-section view of a conventional golf club head. 5 M280836 16880twf.doc / r. A conventional method is to provide annular convex strips 122 and annular grooves 112 which are fitted to each other at the periphery of the striking panel 120 and the opening 110a of the casing 110 to increase the bonding strength between the striking panel 120 and the casing 110. . However, although such a ring-shaped fitting structure can provide sufficient joint strength, the accuracy and cost of processing are relatively high. Otherwise, the annular groove 112 and the annular convex strip 122 may be misaligned due to processing errors or process temperature changes, resulting in a situation where the striking panel 120 and the housing 110 cannot be tightly joined. In addition, this design has also been found to be less conducive to the production of thin heads in current production operations. [New content] In view of this, the purpose of this creation is to provide a golf club head that can simultaneously achieve joint strength and production yield. Based on the above or other purposes, this creation proposes a golf club head, which mainly includes a shell and a hitting panel. Wherein, the casing has an opening, and a peripheral edge of a part of the opening of the casing has a first fitting portion. In addition, the striking panel is arranged at the opening, and forms a club head body with the casing. A part of the periphery of the striking panel has a second engaging portion corresponding to the first fitting portion, and the casing and the striking panel are fitted to each other through the first fitting portion and the second fitting portion, respectively. In one embodiment of the present invention, the above-mentioned position where the casing and the striking panel are fitted to each other is, for example, located at the top of the head body. In another embodiment of the present creation, the positions where the above-mentioned housing and the striking panel are fitted to each other are, for example, at the top of the head body and the bottom of M280836 16880twf.doc / r. Panel: Mutual Edition :: Second :: "The shell and the sides of the strike side and the bottom. Standing on the top of the Zhishuo body, one in one embodiment of this creation, such as including at least one convex, &# ^ The younger brother's first joint part slot.% And the younger brother's joint part includes at least one recess in one embodiment of this creation, such as including at least one groove, & I's younger coupler part For example, the four-knife-coupling unit includes at least one convex. In one embodiment of the present invention, for example, Gur includes a welded layer. # ， 以 、 鱼 仓 * a ', ... placed at the junction of the daring body and the strike panel. It connects the carcass and the strike panel. Π a ί As mentioned above, this creation is constructed in the case of the shell and the strike panel. It is used for auxiliary joining, so it hits the second degree. In addition, because this creation only forms a fitting structure at the local joint of the shell and the panel, it is less prone to process temperature changes or other factors than Niguyi in processing. The misalignment can effectively improve the yield rate of production. To clarify the above and other purposes and characteristics of this creation The characteristics and advantages can be more obvious and easy to understand. The following is a detailed description of several preferred embodiments and the accompanying drawings. [Embodiment] This creation is on the joint surface of the shell and the striking panel M280836 16880twf.doc / r forms a fitting structure, where the fitting structure is, for example, the combination of grooves and ridges, or other applicable structures, and the location of the fitting has various changes, such as being located on the top of the head body, It is located at the top and bottom of the head body, or at the top, one side, and the bottom of the head body. Several specific embodiments will be used to explain the golf ball proposed in this creation. [First Embodiment] Please refer to Figs. 2A and 2B, which respectively show a perspective exploded view and a sectional view of a golf club head according to the first embodiment of the present creation. As shown in Figs. 2A and 2B, golf The club head 200 has a club head body 202. The club head body 202 is mainly composed of a housing 210 and a striking panel 220. In this embodiment, the club head body 202 may be, for example, a general metal material (such as stainless And other metal materials), and is integrally formed by casting. In addition, the housing 210 has an opening 210a, and a peripheral portion of the opening 210a of the housing 210 has a first fitting portion 212. In this embodiment, The first fitting portion 212 is, for example, a groove, and the groove extends from the top and one side of the casing 210 to the bottom of the casing 210. Please refer to FIGS. 2A and 2B again, and hit the panel 220. It is arranged at the opening 210a of the housing 210 to form the head body 202 with the housing 210. Among them, the striking panel 220 has a second fitting portion 222 on a peripheral edge corresponding to the first fitting portion 212. For example, it is a convex strip, so that the housing 210 and the striking panel 220 can be fitted to each other by the first fitting portion 212 and the second fitting portion 222, respectively. M280836 16880twf.doc / r In this embodiment, the first fitting portion 212 and the second fitting portion 222 are, for example, grooves and protrusions to fit each other. In addition, in this creation, the first fitting portion 212 may be designed as a convex strip, and the second fitting portion 222 may be designed as a groove. It is worth noting that the aforementioned first engaging portion 212 and the second engaging portion 222 do not necessarily need to be formed by a single and continuous groove or protrusion. For example, the first fitting portion 212 and the second fitting portion 222 may further include a plurality of discontinuous grooves or ridges. Of course, this embodiment is not intended to limit the shape of the first fitting portion 212 and the second fitting portion 222. Within a reasonable range, the fitting structure used in this creation may be, for example, a bump and a recess. Or other types of structure. Please refer to FIGS. 2A and 2B again. In this creation, a bonding layer 240 is formed on the joint surface of the casing 210 and the striking panel 220 by welding (for example, brazing) to connect the casing 210 and the striking panel 220. Wherein, the bonding layer 240 is formed, for example, before the housing 210 and the striking panel 220 are back-coated, solder is pre-coated on the joint surface of the housing 210 and the striking panel 220, and the housing 210 and the striking panel are coated. After the 220 is fitted, soldering is performed to make the solder melt and cool to form a bonding layer 240. In addition, the shell 210 and the striking panel 220 may be fitted first, and then the solder is applied to the joint of the joint between the shell 210 and the striking panel 220. After the solder melts into the joint surface, it is cooled and solidified to form a weld.结 层 240。 The junction layer 240. It is worth mentioning that if the process environment is properly controlled during welding, after melting, the solder can not only cover the joint surface between the housing 210 and the striking panel 220, but also penetrate into the housing 210. M280836 16880twf.doc / r A ring-shaped welding rod 242 of the welding striking panel 220 and the casing 210 is solidified inside the joining surface to strengthen the joint strength between the casing 210 and the striking panel 220. Based on the above, the fitting positions of the housing 210 and the striking panel 220 in this embodiment are located on the top, one side, and the bottom of the head body 202. The following embodiments will introduce the fitting of the striking panel and the Shell golf club head. [Second Embodiment] FIGS. 3A and 3B respectively show a perspective exploded view and a cross-sectional view of a golf club head according to the second embodiment of the present creation. The fitting position of the housing and the striking panel of this embodiment is in place. On the top and bottom of the head body. As shown in FIGS. 3A and 3B, the head body 302 of the golf club head 300 in this embodiment is also composed of a housing 310 and a striking panel 320. Compared with the first embodiment, the first fitting portion 312 is also located at the periphery of the opening 310a of the casing 310, and is also a groove, for example. The difference is that the first engaging portion 312 is located on the top and bottom of the casing 310. In addition, a part of the periphery of the striking panel 320 also has a second fitting portion 322 corresponding to one of the first fitting portions 312, which is, for example, a convex strip, so that the housing 310 and the striking panel 320 can pass through the first The fitting portion 312 and the second fitting portion 322 fit together. In addition, the joint of the casing 310 and the striking panel 320 can also be formed by welding (for example, brazing) to connect the casing 310 and the striking panel 320. M280836 16880twf.doc / r It is worth noting that the shape, quantity and position of the first fitting portion 312 and the second fitting portion 322 in this embodiment also have various changes as described in the first embodiment, and are formed The steps of bonding the layer 340 are also the same as those described in the first embodiment, and will not be repeated here. [Third Embodiment] Next, please refer to FIGS. 4A and 4B, which are respectively a perspective exploded view and a sectional view of a golf club head according to a third embodiment of the present invention. The fitting position is only on the top of the head body. As shown in FIGS. 4A and 4B, the head body 402 of the golf club head 400 is composed of a housing 410 and a striking panel 420, wherein the first fitting portion 412 is a periphery of the opening 410 a located on the top of the housing 410. . In addition, the top periphery of the striking panel 420 has a second fitting portion 422 corresponding to one of the first fitting portions 412, which is, for example, a convex strip, so that the housing 410 and the striking panel 420 can be respectively inserted by the first fitting. The engaging portion 412 and the second fitting portion 422 are fitted to each other. In addition, the joint between the casing 410 and the striking panel 420 can also be formed by welding (for example, brazing) to connect the casing 410 and the striking panel 420. It is worth noting that the first The shape, number, and position of the one fitting portion 412 and the second fitting portion 422 also have various changes as described in the first embodiment, and the steps of forming the bonding layer 440 are the same as those described in the first embodiment. I will not repeat them here. To sum up, this creation is to form a fitting structure at the joint of the shell and the striking panel 11 M280836 16880twf.doc / r, as an auxiliary joint. Among them, the fitting structure is, for example, a combination of a groove and a convex strip or other applicable structures, and the fitting position also has various changes. Therefore, the golf club head of this creation has at least the following advantages: (1) Therefore, the joint surface of the shell and the striking panel can have better shear strength tolerance, and the overall golf club head can have better structural strength and reliability degree. (2) The fitting structure is only formed at the local joint of the shell and the striking panel, so that the processing can be made easier, and when the shell and the striking panel are joined, the process temperature changes or other factors are not easy to cause Bit error, which can effectively improve production yield and reduce manufacturing costs. Although this creation has been disclosed as above with a preferred embodiment, it is not intended to limit this creation. Anyone skilled in this art can make some changes and retouching without departing from the spirit and scope of this creation. Therefore, this creation The scope of protection shall be determined by the scope of the attached patent application. [Brief Description of the Drawings] Figures 1A and 1B show a conventional exploded perspective view and a sectional view of a conventional golf club head, respectively. Figs. 2A and 2B respectively show a perspective exploded view and a sectional view of a golf club head according to the first embodiment of the present invention. 3A and 3B respectively show a perspective exploded view and a cross-sectional view of a golf club head according to a second embodiment of the present invention. 12 M280836 16880twf.doc / r Figures 4A and 4B show a three-dimensional exploded view and a cross-sectional view of a golf club head of the third embodiment of this creation, respectively. [Description of main component symbols] 110, 210, 310, 410 ·· Housings 110a, 210a, 310a, 410a ·· Opening 112: Ring grooves 120, 220, 320, 420: Strike panel 122: Ring protrusion 200 , 300, 400: Golf club head 202, 302, 402: Head body 212, 312, 412: First fitting portion 222, 322, 422: Second coupling portion 240, 340, 440: Welding layer 242 : Ring welding knot
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